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JIANGSU HANLING FERTILIZER IND CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    43,965
About

JIANGSU HANLING FERTILIZER IND CO LTD has a total of 35 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, machines and basic materials chemistry are SHENZHEN CITY YILE AGRICULTURAL TRADE CO LTD, HEFEI DUOZHI TECH DEVELOPMENT CO LTD and ANHUI HUARUI MEDICAL TECH DEVELOPMENT CO LTD.

Patent filings in countries

World map showing JIANGSU HANLING FERTILIZER IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing JIANGSU HANLING FERTILIZER IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Yan 26
#2 Du Lei 5
#3 Nie Changteng 4

Latest patents

Publication Filing date Title
CN112279482A Dewatering device is used in production of amino acid fertilizer
CN112194508A A prilling granulator for producing amino acid fertilizer
CN112266284A Organic fertilizer fermentation device
CN112191303A Fertilizer reducing mechanism
CN112191154A Fertilizer raw material mixing device
CN112197546A Fertilizer drying device
CN112193632A Fertilizer storage jar
CN112246594A Production amino acid fertilizer finished product sieving mechanism
CN112250477A Raw material mixing device is used in amino acid fertilizer production
CN112246126A Mixing apparatus for producing amino acid organic fertilizer
CN112254459A Production drying device for amino acid fertilizer
CN112191158A Amino acid fertilizer production is with mixing agitated vessel
CN112191340A Amino acid fertilizer production mixes machine with breakage
CN112197536A Drying equipment is used in amino acid fertilizer production
CN112191341A Raw materials crushing apparatus is used in amino acid fertilizer production
CN112191523A Screening equipment is used in amino acid fertilizer production
CN112193450A Amino acid fertilizer production packing apparatus
CN112125718A Fermentation cylinder is used in amino acid fertilizer production
CN112194517A Fermenting installation is used in amino acid fertilizer production
CN112197535A Amino acid fertilizer product drying device